Wunmi Mosaku (born 1986) is a Nigerian-born British actress and singer. She is known for her roles as Joy in the BBC Two miniseries Moses Jones (2009) and Holly Lawson in the ITV series Vera (2011–12). She won the 2017 BAFTA TV Award for Best Supporting Actress for her role as Gloria Taylor in the TV film Damilola, Our Loved Boy (2016). In 2019, she starred in the fifth series of Luther. In 2020, she starred as Ruby Baptiste in HBO's Lovecraft Country.